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SQL ON DELETE CASCADE, Which Way Does the Deletion Occur?
...restructure your schema into this,
CREATE TABLE Categories
(
Code CHAR(4) NOT NULL PRIMARY KEY,
CategoryName VARCHAR(63) NOT NULL UNIQUE
);
CREATE TABLE Courses
(
CourseID INT NOT NULL PRIMARY KEY,
BookID INT NOT NULL,
CatCode CHAR(4) NOT NULL,
CourseNum CHAR(3) NOT NULL,
CourseSec...
What does “Splats” mean in the CoffeeScript tutorial?
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How do I find the number of arguments passed to a Bash script?
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answered Dec 12 '10 at 18:46
zsalzbankzsalzbank
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Django - filtering on foreign key properties
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FragsworthFragsworth
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Delete from the current cursor position to a given line number in vi editor
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answered Jun 17 '11 at 10:44
cnicutarcnicutar
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What do you call the -> operator in Ruby?
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change html text from link with jquery
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answered May 23 '09 at 16:54
xenonxenon
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Pure virtual destructor in C++
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edited Jul 25 '14 at 0:08
answered Mar 10 '09 at 16:04
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What is __declspec and when do I need to use it?
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edited Dec 13 '17 at 4:02
Mark Benningfield
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